Search a number
-
+
4770097020 = 2233513679501
BaseRepresentation
bin1000111000101000…
…11110011101111100
3110022102210000222000
410130110132131330
534232121101040
62105155422300
7226131104253
oct43424363574
913272700860
104770097020
112028660547
12b115b4990
135b0334820
1433373779a
151cdb92130
hex11c51e77c

4770097020 has 96 divisors (see below), whose sum is σ = 15981887040. Its totient is φ = 1174176000.

The previous prime is 4770097019. The next prime is 4770097021. The reversal of 4770097020 is 207900774.

It is an interprime number because it is at equal distance from previous prime (4770097019) and next prime (4770097021).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4770097021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 332731 + ... + 346770.

It is an arithmetic number, because the mean of its divisors is an integer number (166477990).

Almost surely, 24770097020 is an apocalyptic number.

It is an amenable number.

4770097020 is an abundant number, since it is smaller than the sum of its proper divisors (11211790020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4770097020 is a wasteful number, since it uses less digits than its factorization.

4770097020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679532 (or 679524 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 4770097020 is about 69065.8889756731. Note that the first 3 decimals coincide. The cubic root of 4770097020 is about 1683.3550936202.

Adding to 4770097020 its reverse (207900774), we get a palindrome (4977997794).

The spelling of 4770097020 in words is "four billion, seven hundred seventy million, ninety-seven thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 90 108 117 130 135 156 180 195 234 260 270 351 390 468 540 585 702 780 1170 1404 1755 2340 3510 7020 679501 1359002 2038503 2718004 3397505 4077006 6115509 6795010 8154012 8833513 10192515 12231018 13590020 17667026 18346527 20385030 24462036 26500539 30577545 35334052 36693054 40770060 44167565 53001078 61155090 73386108 79501617 88335130 91732635 106002156 122310180 132502695 159003234 176670260 183465270 238504851 265005390 318006468 366930540 397508085 477009702 530010780 795016170 954019404 1192524255 1590032340 2385048510 4770097020